
$(function() {
    validateKickout();
    validateRule();
    $('.imgcode').click(function() {
        var url = ctx + "captcha/captchaImage?type=" + captchaType + "&s=" + Math.random();
        $(".imgcode").attr("src", url);
    });
});

$.validator.setDefaults({
    submitHandler: function() {
        login();
    }
});

function login() {
    $.modal.loading($("#btnSubmit").data("loading"));
    var username = $.common.trim($("input[name='username']").val());
    var password = $.common.trim($("input[name='password']").val());
    var validateCode = $("input[name='validateCode']").val();
    var rememberMe = $("input[name='rememberme']").is(':checked');
    $.ajax({
        type: "post",
        url: ctx + "login",
        data: {
            "username": username,
            "password": password,
            "validateCode" : validateCode,
            "rememberMe": rememberMe
        },
        success: function(r) {
            if (r.code == 0) {
                var userObj = JSON.stringify(r.data);
                var date = new Date();
                date.setTime(date.getTime()+12*3600*1000);//只能这么写,过期
                $.cookie('userObj', userObj, {expires: date});
                location.href = ctx + 'index';
                // location.href = "http://jz31375275.wicp.vip:57724/";
            } else {
                $.modal.closeLoading();
                $('.imgcode').click();
                $(".code").val("");
                $.modal.msg(r.msg);
            }
        }
    });
}

function validateRule() {
    var icon = "<i class='fa fa-times-circle'></i> ";
    $("#signupForm").validate({
        rules: {
            username: {
                required: true
            },
            password: {
                required: true
            }
        },
        messages: {
            username: {
                required: icon + "请输入您的用户名",
            },
            password: {
                required: icon + "请输入您的密码",
            }
        }
    })
}

function validateKickout() {
    if (getParam("kickout") == 1) {
        layer.alert("<font color='red'>您已在别处登录，请您修改密码或重新登录</font>", {
                icon: 0,
                title: "系统提示"
            },
            function(index) {
                //关闭弹窗
                layer.close(index);
                if (top != self) {
                    top.location = self.location;
                } else {
                    var url  =  location.search;
                    if (url) {
                        var oldUrl  = window.location.href;
                        var newUrl  = oldUrl.substring(0,  oldUrl.indexOf('?'));
                        self.location  = newUrl;
                    }
                }
            });
    }
}

function getParam(paramName) {
    var reg = new RegExp("(^|&)" + paramName + "=([^&]*)(&|$)");
    var r = window.location.search.substr(1).match(reg);
    if (r != null) return decodeURI(r[2]);
    return null;
}
